What can the marines do?
what CAN'T we do?! we've got pilots, infantry, people on ships, etc. you name it we've probably got it. We're the first ones into a combat zone and we're always the last out.
The Marines are the only branch of service that has the ability to dominate in the air, on land, and on the sea. You can fight or support combat roles in logistics. Look up Marine Corps MOS and you'll find a list of jobs